document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=97196>Question 97196</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x)=1/x-4x-5 find the domain of f(x) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #70772 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=70772\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x)=1/x-4x-5 find the domain of f(x)<BR>\n" );
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document.write( "Note: I'm guessing your denominator is x^2-4x-5<BR>\n" );
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document.write( "If that is true, the denominator must not be zero:<BR>\n" );
document.write( "x^2-4x-5=0<BR>\n" );
document.write( "(x-5)(x+1)=0<BR>\n" );
document.write( "x=5 or x=-1<BR>\n" );
document.write( "These are the values of x that make the denominator zero<BR>\n" );
document.write( "so they are excluded from the Domain.<BR>\n" );
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document.write( "Domain is All Real Numbers except x= -1 and x=5.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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